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NZMN2-A250-SVE 113246 Y7-113246 EATON ELECTRIC Interruttore automatico di potenza, 3p, 250A, adattatore
NZMN2-A250-SVE
113246
Y7-113246
EATON-MOELLER
Interruttore automatico di potenza, 3p, 250A, adattatore
Int. Auto NZM, 3P, 250A, Plug-in
Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 250A, plug-in module, N, frame 2, A250-SVE
Interruttore automatico NZM2, 3 poli, Potenza di commutazione 400/415 V 50 Hz( Icu ): 50 kA, Corrente nominale = corrente nominale ininterrotta Corrente nominale = Corrente nominale ininterrotta ( In = Iu ): 250 A, Tipo di installazione: Unità a innesto, Collegamento a vite, Standard/Approvazione: IEC, Funzione di protezione: Protezione del sistema e dei cavi
Apparecchi elettrici a bassa tensione > Breaker per trasformatori / generatori / impianti
Interruttori automatici con custodia modellata NZM
Prodotto nuovo nel suo imballaggio d'origine con tutte le garanzie e certificazioni de EATON-MOELLER
Related products
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▲General specifications
Product Name
Eaton Moeller series NZM molded case circuit breaker thermo-magnetic
Catalog Number
113246
EAN
4015081127818
Product Length/Depth
180 mm
Product Height
245 mm
Product Width
105 mm
Product Weight
2.799 kg
Compliances
RoHS conform
Certifications
IEC/EN 60947
IEC
IEC
Model Code
NZMN2-A250-SVE
Dati tecnici - elettrici
Voltage rating
690 V - 690 V
Rated impulse withstand voltage (Uimp) at auxiliary contacts
6000 V
Rated impulse withstand voltage (Uimp) at main contacts
8000 V
Rated short-time withstand current (t = 0.3 s)
1.9 kA
Rated short-time withstand current (t = 1 s)
1.9 kA
Amperage Rating
250 A
Instantaneous current setting (Ii) - min
1500 A
Instantaneous current setting (Ii) - max
2500 A
Overload current setting (Ir) - min
200 A
Overload current setting (Ir) - max
250 A
Short delay current setting (Isd) - min
0 A
Short delay current setting (Isd) - max
0 A
Short-circuit release non-delayed setting - min
1500 A
Short-circuit release non-delayed setting - max
2500 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
85 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
50 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
35 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz
25 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
5 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
187 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
105 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
74 kA
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz
53 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz
40 kA
Short-circuit total breaktime
< 10 ms
Electrical connection type of main circuit
Screw connection
Isolation
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts)
500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour - max
120
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
6500 operations at 415 V AC-3
7500 operations at 690 V AC-1
10000 operations at 415 V AC-1
10000 operations at 400 V AC-1
6500 operations at 400 V AC-3
5000 operations at 690 V AC-3
7500 operations at 690 V AC-1
10000 operations at 415 V AC-1
10000 operations at 400 V AC-1
6500 operations at 400 V AC-3
5000 operations at 690 V AC-3
Direction of incoming supply
As required
Dati tecnici - comunicazione
Rated impulse withstand voltage (Uimp) at auxiliary contacts
6000 V
Rated impulse withstand voltage (Uimp) at main contacts
8000 V
Rated short-time withstand current (t = 0.3 s)
1.9 kA
Rated short-time withstand current (t = 1 s)
1.9 kA
Amperage Rating
250 A
Instantaneous current setting (Ii) - min
1500 A
Instantaneous current setting (Ii) - max
2500 A
Overload current setting (Ir) - min
200 A
Overload current setting (Ir) - max
250 A
Short delay current setting (Isd) - min
0 A
Short delay current setting (Isd) - max
0 A
Short-circuit release non-delayed setting - min
1500 A
Short-circuit release non-delayed setting - max
2500 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
85 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
50 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
35 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz
25 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
5 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
187 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
105 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
74 kA
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz
53 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz
40 kA
Short-circuit total breaktime
< 10 ms
Electrical connection type of main circuit
Screw connection
Isolation
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts)
500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour - max
120
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
6500 operations at 415 V AC-3
7500 operations at 690 V AC-1
10000 operations at 415 V AC-1
10000 operations at 400 V AC-1
6500 operations at 400 V AC-3
5000 operations at 690 V AC-3
7500 operations at 690 V AC-1
10000 operations at 415 V AC-1
10000 operations at 400 V AC-1
6500 operations at 400 V AC-3
5000 operations at 690 V AC-3
Direction of incoming supply
As required
Dati tecnici - meccanici
Mounting Method
DIN rail (top hat rail) mounting optional
Built-in device plug-in technique
Plug-in unit
Built-in device plug-in technique
Plug-in unit
Degree of protection
IP20
IP20 (basic degree of protection, in the operating controls area)
IP20 (basic degree of protection, in the operating controls area)
Degree of protection (IP), front side
IP66 (with door coupling rotary handle)
IP40 (with insulating surround)
IP40 (with insulating surround)
Degree of protection (terminations)
IP10 (tunnel terminal)
IP00 (terminations, phase isolator and strip terminal)
IP00 (terminations, phase isolator and strip terminal)
Protection against direct contact
Finger and back-of-hand proof to DIN EN 50274/VDE 0106 part 110
Shock resistance
20 g (half-sinusoidal shock 20 ms)
Number of auxiliary contacts (change-over contacts)
0
Number of auxiliary contacts (normally closed contacts)
0
Number of auxiliary contacts (normally open contacts)
0
Position of connection for main current circuit
Front side
Climatic proofing
Damp heat, cyclic, to IEC 60068-2-30
Damp heat, constant, to IEC 60068-2-78
Damp heat, constant, to IEC 60068-2-78
Lifespan, mechanical
20000 operations
| Caratteristica | Valore |
|---|---|
| corrente permanente nominale Iu (EF001389) | 250 A |
| tensione nominale (EF003977) | 690 V |
| corrente limite nominale di disinserzione al corto circuito a 400 V, 50 Hz (EF007048) | 50 kA |
| campo di corrente dell'interruttore di sovraccarico (EF002336) | 200 A |
| intervallo di regolazione dell'attivatore di corto circuito con ritardo breve (EF007129) | 0 A |
| intervallo di regolazione dell'attivatore di corto circuito non ritardato (EF007131) | 1500 A |
| potenza dissipata (EF005387) | None W |
| tipologia costruttiva dell'apparecchio (EF008240) | Built-in device plug-in technique |
| protezione dalle dispersioni a terra integrata (EF007296) | false |
| tipo di collegamento circuito elettrico principale (EF006819) | Screw connection |
| adatto per montaggio su guida a cappello (EF007250) | false |
| montaggio su guida a DIN opzionale (EF008904) | true |
| numero di contatti ausiliari, contatti di riposo (EF001377) | 0 |
| numero di contatti ausiliari, contatti di chiusura (EF001376) | 0 |
| numero di contatti ausiliari, invertitori (EF003531) | 0 |
| con segnalatore di intervento presente (EF007006) | false |
| con sganciatore di minima tensione integrato (EF001390) | false |
| numero di poli (EF001391) | 3 |
| posizione del collegamento per circuito elettrico principale (EF006671) | Front side |
| tipo di elemento di azionamento (EF006976) | Rocker lever |
| apparecchio completo con unità di sicurezza (EF008906) | true |
| azionamento a motore integrato (EF006697) | false |
| azionamento a motore opzionale (EF007386) | true |
| grado di protezione (IP) (EF005474) | IP20 |
Datasheet - PDF
▲| Titolo: | Dimensione: | Tipo: |
|---|---|---|
| PDF CATALOGUE EATON EN .pdf | 38 Mbytes |
|
| NZMN2-A250-SVE Y7-113246 113246 EN_113193.pdf | 3 Mbytes |
|
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